LA5752-E

$1.08

Description：IC REG BUCK 5V TO220-5H
Series：-
Mfr：onsemi
Package：Tube,Tube

SKU:8d8e3d14316f Category: Voltage Regulators - DC DC Switching Regulators Brand: onsemi

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Product introduction

LA5752-E is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG BUCK 5V TO220-5H. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LA5752-E

Description：IC REG BUCK 5V TO220-5H
Series：-
Mfr：onsemi
Package：Tube,Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：7V
Voltage - Input (Max)：28V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：60kHz
Synchronous Rectifier：No
Operating Temperature：-30°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-5 Formed Leads
Supplier Device Package：TO-220-5H
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LA5752-E

LA5752-E

Voltage Regulators - DC DC Switching Regulators Overview

The LA5752-E is a monolithic integrated circuit buck switching regulator manufactured by onsemi. It operates as a fixed-output step-down converter with a nominal output voltage of 5V. The device accepts an input voltage range from 7V to 28V and provides a single positive output. Designed for through-hole mounting, it utilizes a TO-220-5H package with formed leads. The internal topology is non-synchronous buck, operating at a switching frequency of 60kHz. It supports junction temperatures ranging from -30°C to 150°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Monolithic buck switching regulator topology for DC-DC conversion
Fixed 5V output configuration with single channel
Through-hole compatible TO-220-5H package design

Voltage Regulators - DC DC Switching Regulators Applications

General-purpose step-down power supply circuits
Industrial control system voltage regulation
Embedded electronics requiring 5V logic rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity due to obsolete status. Confirm package integrity and lead condition upon receipt. Cross-reference datasheet revisions against original specifications. Validate thermal performance in final assembly. Ensure replacement parts match electrical parameters if sourcing alternatives.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for applications requiring a simple, fixed-voltage buck solution with through-hole mounting capabilities. Consider the 60kHz switching frequency and non-synchronous design when evaluating efficiency requirements. Verify that the 28V maximum input voltage aligns with the source supply. Assess thermal management needs given the TO-220-5H package constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

The LA5752 belongs to onsemi's legacy linear and switching regulator portfolio. This specific part represents a discontinued product line within the company's historical PMIC offerings. It was designed for robust industrial and commercial applications before being phased out in favor of newer, more efficient synchronous controllers.